Amir Khan was brave against Julio Diaz at the Motorpoint Arena in Sheffield and deserved the unanimous decision he was accorded, but serious questions were asked, once again, about his ability to absorb a punch.

Glen Johnson could not compete with Lucian Bute, who domianted the veteran to a decision victory on Saturday. Perhaps only Andre Ward and Carl Froch can give the undefeated IBF 168-pound titleholder a fight.